_:vb54503	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb54502 .
_:vb54502	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb54501 .
_:vb54500	<http://www.w3.org/2002/07/owl#unionOf>	_:vb54503 .
_:vb54502	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/ical#Vtodo> .
_:vb54500	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
_:vb54501	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
_:vb54503	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/ical#Vevent> .
_:vb54501	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/ical#Vjournal> .